b'DeltaCorroCorro-EPS-FRDeltaCorroCorro-EPS-FR Acoustic Testing has been performed in compliance with the requirements of AS 1191-2002 Acoustics - Method for Laboratory Measurement of Airborne Sound Insulation Detail B of Building Elements.TheproceduresspecifiedbyAS1276-1979andAS/NZSISO Early Fire Hazard Properties AS 1530.3:1999 717.1:2004wereusedtocalculatetheSoundTransmission AWTA Test Report 18-006076 14-11-2018 Class (STC) and the Weighted Sound Reduction Index (Rw) of DeltaCorroCorro-EPS-FR.Index Test Range External Top Skin DeltaCorroCorro-EPS-FR isclassedastraficablewhenused Ignitability 0-20 0 in a roof application. The following recommendations should be Spread of Flame 0-10 0 observed at all times.Heat Evolved 0-10 0 RecommendationsSmoke Developed 0-10 2Wear flat, rubber soled shoes Walk over the roof supporting beamsSingle Spans (mm)Spread your weight over as many roof crests as possibleWindPanel3 Sides2 Sides1 SideFully Crawl boards should be used when accessing areasCategory Thickness Open Open Open Enclosednot supported by a structure75 4900 4900 4900 4900N2100 6300 6300 6300 6300(W33) 125 7600 7600 7600 7600 DeltaCorroCorro-EPS-FR Fixing Details75 4800 4400 4000 4000 Crest fixing only. One fixing every second crestN3100 6000 5600 5100 5100 Panel (W41) ThicknessFixing into Steel Fixing into Timber125 7300 6700 6100 6100 (mm)75 4000 3500 3200 3200 75 Tek 14 x 115 Hex Head Screw T17 14 x 125 Hex Head ScrewN4 100 5000 4600 4200 4200(W50) 100 Tek 14 x 135 Hex Head Screw T17 14 x 150 Hex Head Screw125 6000 5600 5000 5000125 Tek 14 x 150 Hex Head Screw T17 14 x 175 Hex Head ScrewDeltaCorroCorro-EPS-FR Acoustic Values 150 Tek 14 x 175 Hex Head Screw T17 14 x 200 Hex Head Screw50mm 125mm100 15.41 15.00 175 Tek 14 x 200 Hex Head Screw T17 14 x 230 Hex Head Screw200 18.81 17.70 200 Tek 14 x 230 Hex Head Screw T17 14 x 265 Hex Head Screw400 22.31 19.69 225 Tek 14 x 260 Hex Head Screw T17 14 x 265 Hex Head Screw800 23.69 17.311000 25.61 18.29 250 Tek 14 x 300 Hex Head Screw T17 14 x 300 Hex Head ScrewFrequency 1250 21.01 30.10 Use Cyclone Plate and Neo Washer on each fixing.2000 34.79 37.30 Upon Installation the overlap needs to be stitch screwed or riveted every 300mm.2500 41.70 37.095000 44.61 39.90STC 24.00 23.00RW 25.00 24.00Delta Panels Pty Ltd - ABN: 11 147 861 292Head Office: 731 Boundary Road, Richlands, Qld 4077 P: +61 07 3271 2170 Head Office: 731 Boundary Road, Richlands, Qld 4077Sydney Depot: 11 The Northern Road, Narellan, NSW. 2567 E: info@deltapanels.comSydney Depot: 11 The Northern Road, Narellan, NSW. 2567 Version Date: 2023-10-30W: www.deltapanels.com'